Key chain holding device



FIG. 1 is an elevated perspective view of the key chain holding device;

FIG. 2 is a back view of the key chain holding device;

FIG. 3 is bottom view of the key chain holding device; and

FIG. 4 is a top view of the key chain holding device;

FIG. 5 is a first side view of the key chain holding device; and,

FIG. 6 is a second side view of the key chain holding device.

The ornamental design for a key chain holding device, as shown anddescribed.